https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-03T02:47:09.794536+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/alsa-2026:47079 ALSA-2026:47079 — Important: libXfont2 security update 2026-10-03T02:47:10.168263+00:00

Affected: AlmaLinux:10: libXfont2, AlmaLinux:10: libXfont2-devel

X.Org X11 libXfont2 runtime library

Security Fix(es):

* libXfont2: BitmapScaleBitmaps Integer Overflow Heap Buffer Overflow (CVE-2026-56001) * libXfont2: PCF Font Parsing Heap Buffer Overflow (CVE-2026-56002)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/bell-cve-2026-56002 BELL-CVE-2026-56002 2026-10-03T02:47:10.168330+00:00

Affected: Alpaquita:23: libxfont2, Alpaquita:25: libxfont2, Alpaquita:stream: libxfont2

 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0873 certfr-2026-avi-0873 — De multiples vulnérabilités ont été découvertes dans Microsoft Azure Linux. Elles permettent à un attaquant de provoque… 2026-10-03T02:47:10.168356+00:00 certfr-2026-avi-0873 https://cve.radiocsirt.org/vuln/euvd-2026-335158 EUVD-2026-335158 2026-10-03T02:47:10.168373+00:00 EUVD-2026-335158 https://cve.radiocsirt.org/vuln/fkie_cve-2026-56002 fkie_cve-2026-56002 2026-10-03T02:47:10.168385+00:00

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers authenticated as X client to execute code within the X server.

 https://cve.radiocsirt.org/vuln/ghsa-r49w-hq6h-2w8q GHSA-r49w-hq6h-2w8q 2026-10-03T02:47:10.168406+00:00

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers authenticated as X client to execute code within the X server.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-56002 msrc_CVE-2026-56002 — libXfont2 PCF Font Parsing Heap Buffer Overflow 2026-10-03T02:47:10.168421+00:00 msrc_CVE-2026-56002 https://cve.radiocsirt.org/vuln/oesa-2026-3055 OESA-2026-3055 — libXfont2 security update 2026-10-03T02:47:10.168437+00:00

Affected: openEuler:22.03-LTS-SP4: libXfont2, openEuler:24.03-LTS-SP1: libXfont2, openEuler:24.03-LTS-SP3: libXfont2, openEuler:24.03-LTS-SP4: libXfont2, openEuler:20.03-LTS-SP4: libXfont2

libXfont provides the core of the legacy X11 font system, handling the index files (fonts.dir, fonts.alias, fonts.scale), the various font file formats, and rasterizing them. contains runtime library. Security Fix(es):

A heap buffer overflow in BitmapScaleBitmaps in libXfont2 before 2.0.8 due to an overflowing 32bit size could be used by attackers able to access the X Server to execute code within the X server context.(CVE-2026-56001)

A heap buffer overflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8 allows attackers authenticated as X client to execute code within the X server.(CVE-2026-56002)

A heap buffer overflow due to missing size checking in the property buffer when parsing PCF files in libXfont2 ComputeScaledProperties() before libXfont2 2.0.8 could be used by attackers using authenticated X clients to execute code within the X server.(CVE-2026-56003)

 https://cve.radiocsirt.org/vuln/opensuse-su-2026:11233-1 openSUSE-SU-2026:11233-1 — libXfont2-2-2.0.7-2.1 on GA media 2026-10-03T02:47:10.168471+00:00

libXfont2-2-2.0.7-2.1 on GA media

 https://cve.radiocsirt.org/vuln/rhsa-2026:51058 RHSA-2026:51058 — Red Hat Security Advisory: libXfont2 security update 2026-10-03T02:47:10.168489+00:00

libXfont2: BitmapScaleBitmaps Integer Overflow Heap Buffer Overflow libXfont2: PCF Font Parsing Heap Buffer Overflow libXfont2: computeProps Property Buffer Heap Buffer Overflow

 https://cve.radiocsirt.org/vuln/rlsa-2026:47079 RLSA-2026:47079 — Important: libXfont2 security update 2026-10-03T02:47:10.168507+00:00

Affected: Rocky Linux:10: libXfont2

X.Org X11 libXfont2 runtime library

Security Fix(es):

* libXfont2: BitmapScaleBitmaps Integer Overflow Heap Buffer Overflow (CVE-2026-56001)

* libXfont2: PCF Font Parsing Heap Buffer Overflow (CVE-2026-56002)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

 https://cve.radiocsirt.org/vuln/suse-su-2026:22614-1 SUSE-SU-2026:22614-1 — Security update for libXfont2 2026-10-03T02:47:10.168529+00:00

Security update for libXfont2

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-56002 UBUNTU-CVE-2026-56002 2026-10-03T02:47:10.168546+00:00

Affected: Ubuntu:Pro:14.04:LTS: libxfont, Ubuntu:Pro:16.04:LTS: libxfont, Ubuntu:16.04:LTS: libxfont2, Ubuntu:Pro:18.04:LTS: libxfont, Ubuntu:Pro:20.04:LTS: libxfont, Ubuntu:22.04:LTS: libxfont, Ubuntu:24.04:LTS: libxfont, Ubuntu:25.10: libxfont, Ubuntu:26.04:LTS: libxfont

A heap bufferflow in pcfReadFont() due to missing glyph bounds checking in libXfont2 before 2.0.8  allows attackers authenticated as X client to execute code within the X server.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2378 WID-SEC-W-2026-2378 — X.Org X11 Server (libXfont2): Mehrere Schwachstellen ermöglichen Ausführen von beliebigem Programmcode mit Administrato… 2026-10-03T02:47:10.168576+00:00

Ein lokaler Angreifer kann mehrere Schwachstellen in X.Org X11 ausnutzen, um erweiterte Berechtigungen zu erlangen und beliebigen Code mit Root-Rechten auszuführen.